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FIND THE VALUE OF X


FIND THE VALUE OF X class=

Sagot :

a is 25
b is 64

pls make me brainliest

The value of the algebraic expressions when x = 5 are:

a) x² = 25

b) (x + 3)² = 64

We are given that x = 5.

Required:

Find the value of a.) x² and b.) (x + 3)²

To find the value of each algebraic expression when x = 5, substitute the value of x.

Thus:

a.) x²

  • Plug in the value of x

x² = (5)²

x² = 25

b.) (x + 3)²

  • Plug in the value of x

(x + 3)² = (5 + 3)²

(x + 3)² = (8)²

(x + 3)² = 64

Therefore, the value of the algebraic expressions when x = 5 are:

a) x² = 25

b) (x + 3)² = 64

Learn more about algebraic expressions on:

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